Your trusted partner for material testing, chemical composition analysis, unknown substance identification, and mechanical testing. Delivering accurate results with international standards compliance.
Tests Completed
Global Clients
% Satisfaction Rate
Comprehensive analytical and testing solutions for industries worldwide, ensuring quality, safety, and compliance.
Hydrogen production impurity analysis verifies the purity, safety, and end-use suitability of hydrogen generated by electrolysis, steam methane reforming, coal gasification, and by-product recovery processes. Because trace contaminants such as carbon m
Read MoreFluoroelastomer (FKM) oil resistance testing measures how fluororubber compounds withstand prolonged exposure to engine oils, fuels, transmission fluids and hydraulic media in seals, gaskets, hoses and molded parts. Testing is typically conducted by ac
Read MoreThermal expansion analysis is an essential characterization and quality-control method for alumina ceramics and glass-ceramics, delivering the coefficient of thermal expansion (CTE), glass transition temperature, and softening behavior that determine d
Read MoreDetermination of low-temperature thermal stability is a critical reliability evaluation for alumina (Al2O3) ceramic substrates used in power electronics, automotive modules, aerospace systems, and cryogenic instrumentation. This article outlines the sa
Read MoreOxygen sensor current stability evaluation verifies that the output signal of amperometric, limiting-current, and wideband lambda oxygen sensors remains accurate and drift-free throughout their service life. This article explains the key stability test
Read MoreRubber trouser tear force determination is a standardized mechanical test that measures the resistance of vulcanized or thermoplastic rubber to tear propagation using a slit, trouser-shaped specimen pulled in tension on a universal testing machine. Gov
Read MoreCompression set testing of rubber in transformer oil evaluates how well elastomeric sealing materials retain their resilience and dimensional stability after prolonged compression and immersion in insulating oil at elevated temperatures. By combining c
Read MoreRubber vulcanization characteristics analysis evaluates the curing behavior of rubber compounds by measuring key parameters such as scorch time, optimum cure time, cure rate index, and torque development. This analysis enables formulators and manufactu
Read MoreHeat and humidity aging testing (damp-heat aging testing) is an accelerated environmental test used to evaluate how rubber materials degrade when exposed to elevated temperature and high relative humidity simultaneously. By measuring changes in mechani
Read MoreRubber sheet thickness uniformity testing is a critical dimensional inspection process that verifies whether rubber sheets meet the dimensional tolerances required by international standards such as ISO 3302-1 and GB/T 5574. Uniform thickness directly
Read MoreInorganic lead content testing measures the concentration of lead compounds in rubber materials, compounds, and finished products, supporting compliance with global restrictions such as RoHS, REACH, CPSIA, and EN 71-3. Accurate analytical data enables
Read MoreAerosol can metallographic structure analysis is a specialized materials testing technique used to evaluate the microstructure, grain size, coating integrity, and weld quality of tinplate, tin-free steel, and aluminum aerosol containers. Because aeroso
Read MoreBeijing ZKGX Research Institute of Science and Technology is a leading independent third-party testing laboratory based in Beijing, China. We provide comprehensive material characterization, chemical analysis, and quality testing services to clients worldwide.
Providing specialized testing solutions across diverse industrial sectors worldwide.
Quality control and material verification
Component testing and failure analysis
High-performance material validation
Drug analysis and purity testing
Semiconductor and PCB analysis
Building material strength testing
Pipeline and equipment inspection
Product formulation and analysis
We combine cutting-edge technology with scientific expertise to deliver reliable results you can trust.
Our ISO 17025 accredited laboratory ensures the highest standards of accuracy and reliability in all testing procedures.
We understand the importance of time in your business. Our efficient processes deliver results within agreed timelines.
Our team of PhD-level scientists and engineers brings decades of combined experience in materials science and analytical chemistry.
We maintain strict confidentiality protocols to protect your intellectual property and proprietary information.
A streamlined workflow designed to deliver accurate results efficiently.
Submit your samples with testing requirements
We design the optimal testing protocol
Conduct comprehensive analysis
Receive detailed test reports
Contact our team today to discuss your testing requirements and receive a customized quote.
Request a QuoteTrusted by leading companies worldwide for accurate and reliable testing services.
"ZKGX Research provided exceptional service in identifying an unknown contaminant in our production line. Their rapid response and detailed analysis saved us significant downtime."
"The chemical composition analysis from ZKGX helped us optimize our material selection process. Their technical expertise and comprehensive reports are outstanding."
"We've been working with ZKGX for over 3 years. Their mechanical testing services consistently meet our stringent aerospace industry requirements. Highly recommended."
